MARK HAMILL ("STAR WARS") REPRISES HIS ROLE AS THE TRICKSTER - A copycat killer who goes by the name "The Trickster" (guest star Devon Graye) starts setting off bombs in Central City. In order to stop the villain, Barry (Grant Gustin) and Joe (Jesse L. Martin) meet with the original Trickster, a criminal mastermind named James Jesse (guest star Mark Hamill), who has been imprisoned for 20 years. Things quickly go from bad to worse when the Tricksters unite and take Henry (John Wesley Shipp) prisoner. Meanwhile, Iris (Candice Patton) asks Eddie (Rick Cosnett) for help with a case, and flashbacks show how Harrison Wells (Tom Cavanagh) came up with the idea for the particle accelerator.

Ralph Hemecker directed the episode written by Andrew Kreisberg (#117).

Oliver was wearing the League of Assassins uniform, not his green hood, which leads me to believe he WILL accept Ra's' offer.

Well, I still think, Oliver might just fake to accept the offer until he figures out how he could escape that mess.But this Flash ep was great, no so much because of the Trickster, because for me it was too much overacting and crazyness, but because of the background story around Wells. There are still quite some questions left (like why at all travelled The Reverse Flash back in time to kill Barry or his mother?), but I hope that some parts of the original Dr. Wells made it through that body snatching process, so it's not all pure evilness. That would also explain, why Dr. Wells sometimes seemed so convincingly honest and genuine.